Spring Property Editor for an Enumeration with Localized Names

Problem statement:

• You use a property editor when you bind a nested Enumeration field of a form backing object.
• You have localized names for the values.

When you write your PropertyEditor you should remember that the getAsText() method needs to take care of the translation:

    @Override
    public String getAsText() {
        
        if(getValue() == null) {
            return null;
        }
        
        SurveyStatus status = (SurveyStatus)getValue();
        return status.getTranslatedName();
    }

while the setAsText() method does not:

    @Override
    public void setAsText(String surveyStatusStr) {
        
        if (logger.isDebugEnabled()) {
            logger.debug("Read string [" + surveyStatusStr + "] for the survey status field");
        }
        
        SurveyStatus status = null;
        
        if (surveyStatusStr.compareTo(SurveyStatus.ACTIVE.toString()) == 0) {
            status = SurveyStatus.ACTIVE;
        }
        else if (surveyStatusStr.compareTo(SurveyStatus.INACTIVE.toString()) == 0) {
            status = SurveyStatus.INACTIVE;
        }

        setValue(status);
    }

This is because Spring implicitly uses the enumeration name for the value of your tag, not the translated name.
E.g. If you have a select tag, this is what Spring does for you:

<option value="ACTIVE" ... >

It makes sense, of course...